The MT USG 40 is connected between the battery and the 12 V consumers. It protects the battery and loads against harmful undervoltage (loads OFF at 10.7 V) and the connected loads against harmful overvoltage (OFF at 15.5 V). The MT USG 40 can be operated remotely via a switching output and can therefore also be used as a main switch (all loads OFF/ON).
MT USG 120: Functional principle as for the MT USG 40, but with a much higher switching capacity. In addition, the interior remote control can be plugged in, with which the vehicle can be de-energized (battery main switch) at any time. The MT USG 120 can be switched on and off independently of the power supply using the optional MT control unit. Simply plugs in (cable length 5 m).
Accessories: Remote control (cable length 5 m) available under item no.: 84446 and cable extension (5 m) under item no.: 84546.